'''
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License") you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http:#www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
'''


'''
 * A generic error handler.
'''
from abc import ABC, abstractmethod

class RDFErrorHandler(ABC):

    '''
     * report a warning
     *
     * @param e an exception representing the error
    '''
    # param Exception e
    # result void
    @abstractmethod
    def warning(self, e):
        pass

    '''
     * report an error
     *
     * @param e an exception representing the error
    '''
    # param Exception e
    # result void
    @abstractmethod
    def error(self, e):
        pass

    '''
     * report a catastrophic error.  Must not return.
     *
     * @param e an exception representing the error
    '''
    # param Exception e
    # result void
    @abstractmethod
    def fatalError(self, e):
        pass

